Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
M. Rypdal and K. Rypdal,Is there long‐range memory in solar activity on timescales shorter than the sunspot period?,Journal of Geophysical Research: Space Physics,0148-0227,American Geophysical Union (AGU),2012-04,117,A4,,https://cir.nii.ac.jp/crid/1362544420543896064,https://doi.org/10.1029/2011ja017283